Phenylalanine is an essential amino acid. DL-phenylalanine together with vitamin B6 ensure easier absorbability and greater efficacy in the body. DL-Phenylalanine (DLPA) is a mixture of both the left handed L-form of the amino acid and the right handed D-form. This is the perfect combination.
This product is hypoallergenic / does not contain any of the 14 major allergens listed in Annex II (1169/2011) of the EU Food Information for Consumers Regulation.